# Zaurus specific configuration for kernel 2.6
# Additionally, clamshell specific stuff in zaurus-clamshell.inc

TARGET_ARCH = "arm"
PACKAGE_EXTRA_ARCHS = "armv4 armv4t armv5e armv5te"
PACKAGE_EXTRA_ARCHS_collie = ""

MACHINE_KERNEL_VERSION = "2.6"

ERASEBLOCKSIZE = "0x4000"
ERASEBLOCKSIZE_akita = "0x20000"

EXTRA_IMAGECMD_jffs2 = "--little-endian --eraseblock=${ERASEBLOCKSIZE} --pad --faketime -n" 
IMAGE_CMD_jffs2 = "mkfs.jffs2 -x lzo --root=${IMAGE_ROOTFS} --output=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 ${EXTRA_IMAGECMD}"
EXTRA_IMAGEDEPENDS += "zaurus-updater"

SERIAL_CONSOLE = "115200 ttyS0"
SERIAL_CONSOLE_collie = "115200 ttySA0"

PREFERRED_PROVIDER_virtual/kernel = "linux-rp"
PREFERRED_PROVIDER_virtual/xserver = "xserver-kdrive"

PCMCIA_MANAGER ?= "pcmciautils"

MACHINE_FEATURES = "kernel26 apm alsa pcmcia irda usbgadget keyboard touchscreen screen vfat"
MACHINE_FEATURES_append_tosa  = " usbhost wifi "
MACHINE_FEATURES_append_akita = " usbhost "
MACHINE_FEATURES_append_spitz = " usbhost ext2 "

MACHINE_EXTRA_RDEPENDS = "zaurusd"
MACHINE_EXTRA_RRECOMMENDS_c7x0   = "kernel-module-snd-soc-corgi kernel-module-pxa2xx-cs kernel-module-pcmcia"
MACHINE_EXTRA_RRECOMMENDS_akita  = "kernel-module-snd-soc-spitz kernel-module-pxa2xx-cs kernel-module-pcmcia"
MACHINE_EXTRA_RRECOMMENDS_spitz  = "kernel-module-snd-soc-spitz"
MACHINE_EXTRA_RRECOMMENDS_poodle = "kernel-module-snd-soc-poodle"

GUI_MACHINE_CLASS = "bigscreen"
GUI_MACHINE_CLASS_collie = "smallscreen"
GUI_MACHINE_CLASS_poodle = "smallscreen"

KERNEL_IMAGE_MAXSIZE = "1294336"
KERNEL_IMAGE_MAXSIZE_collie = "1048576"

MACHINE_POSTPROCESS_COMMAND = "zaurus_make_installkit"

zaurus_make_installkit () {
    cd ${DEPLOY_DIR_IMAGE}
    rm -rf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-installkit/         
    mkdir ${IMAGE_NAME}-installkit/

    # Get the latest kernel using the zImage-<machine>.bin symlink
    cp zImage-${MACHINE}.bin ${IMAGE_NAME}-installkit/zImage

    if [ "${MACHINE}" = "spitz" ]; then
        cp gnu-tar ${IMAGE_NAME}-installkit/
        cp ${IMAGE_NAME}.rootfs.tar.gz ${IMAGE_NAME}-installkit/hdimage1.tgz
    else
        [ -f ${IMAGE_NAME}.rootfs.jffs2 ] && cp ${IMAGE_NAME}.rootfs.jffs2 ${IMAGE_NAME}-installkit/initrd.bin
    fi

    # All zaurus machines except collie need updater.sh
    if [ "${MACHINE}" != "collie" ]; then
        cp updater.sh.${MACHINE} ${IMAGE_NAME}-installkit/updater.sh
    fi
 
    tar czf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-installkit.tgz ${IMAGE_NAME}-installkit/
    md5sum ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-installkit.tgz > ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-installkit.tgz.md5
    rm -rf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-installkit/     
}

# Don't include kernels in standard images for Zaurus machines
RDEPENDS_kernel-base = ""
KERNEL_IMAGETYPE = "zImage"